Special-shaped plug-in hollow lattice plate and its setting device

Abstract

The application discloses a special-shaped plug-in hollow lattice plate and a setting device thereof. The hollow lattice plate comprises a surface layer plate, a hollow layer and a bottom layer which are stacked from top to bottom. The left and right sides of the hollow layer form a first hook and a second hook. The inner side of the first hook is provided with a plug-in groove. The second hook of each hollow lattice plate can be embedded into the plug-in groove of the first hook of another hollow lattice plate and matched with the plug-in groove. In the vertical direction, the plug-in groove is provided with a first protrusion and a second protrusion which are oppositely arranged. The second hook is provided with a third protrusion and a fourth protrusion which are oppositely arranged. The first protrusion and the second protrusion of each hollow lattice plate are arranged on the paths of the third protrusion and the fourth protrusion of another hollow lattice plate which exit the plug-in groove in the transverse direction, respectively. The hollow lattice plate disclosed by the application strengthens the stability of the special-shaped hook. The setting device has a setting plate which is helpful to the forming of the special-shaped hook of the hollow lattice plate, reduces the production difficulty and improves the production efficiency.

Description

Technical Field

[0001] This application relates to the field of hollow cell board production equipment technology, and in particular to a non-circular interlocking hollow cell board and its shaping device. Background Technology

[0002] Currently, the interlocking between most of the hollow square panels is inconvenient and unstable. Furthermore, during the production process, it is difficult to form the interlocking parts of each hollow square panel. Often, the edges need to be cut after the hollow square panels are formed, which is time-consuming and labor-intensive and does not meet the current market demand for high-speed production. Summary of the Invention

[0003] In order to solve the above-mentioned technical problems, the purpose of this application is to provide an irregularly shaped plug-in space plate and its shaping device.

[0004] To achieve the above objectives, this application provides a first technical solution: an irregularly shaped interlocking hollow panel, the hollow panel comprising a surface plate, a bottom plate parallel to the surface plate, and a hollow layer formed between the surface plate and the bottom plate, the hollow layer being divided into multiple hollow holes by a plurality of crisscrossing horizontal beams and a plurality of vertical beams; in the horizontal direction, the hollow panel further includes a first hook and a second hook respectively formed on the left and right sides of the hollow layer, the inner side of the first hook having an insertion groove, the second hook of each hollow panel being able to be embedded into the insertion groove of the first hook of another hollow panel and cooperating with the insertion groove, the surface plate, the plurality of horizontal beams, the plurality of vertical beams, the bottom plate, the first hook The first and second hooks are integrally formed; in the vertical direction, the insertion slot has a first protrusion and a second protrusion arranged opposite to each other, and the second hook has a third protrusion and a fourth protrusion arranged opposite to each other. The first protrusion of each of the three-panel plates blocks the path of the third protrusion of the other three-panel plate exiting the insertion slot in the horizontal direction; the second protrusion of each of the three-panel plates blocks the path of the fourth protrusion of the other three-panel plate exiting the insertion slot in the horizontal direction; the portion of the first hook of each three-panel plate above the insertion slot abuts against the end of the other three-panel plate, and the second hook of each three-panel plate abuts against the bottom of the insertion slot of the other three-panel plate.

[0005] In the above technical solution, more preferably, the insertion groove has a first groove sidewall with the first protrusion and a second groove sidewall with the second protrusion. From the bottom of the insertion groove to the opening of the insertion groove, the first groove sidewall includes a first inner contour surface, a second inner contour surface, and a third inner contour surface connected in sequence. The second groove sidewall includes a fourth inner contour surface, a fifth inner contour surface, a sixth inner contour surface, a seventh inner contour surface, and an eighth inner contour surface connected in sequence. The second inner contour surface and the seventh inner contour surface both extend along the vertical direction. The fifth inner contour surface extends obliquely along the vertical direction. The third inner contour surface, the fourth inner contour surface, the sixth inner contour surface, and the eighth inner contour surface all extend along the transverse direction. The second inner contour surface and the third inner contour surface define the first protrusion, and the fifth inner contour surface, the sixth inner contour surface, and the seventh inner contour surface define the second protrusion.

[0006] In the above technical solution, a further preferred embodiment is that the second hook has a first outer wall that abuts against the bottom of the insertion groove, a second outer wall that mates with the side wall of the first groove, and a third outer wall that mates with the side wall of the second groove. From the bottom of the insertion groove to the opening of the insertion groove, the second outer wall includes a first outer contour surface, a second outer contour surface, a third outer contour surface, and a fourth outer contour surface connected in sequence. The third outer wall includes a fifth outer contour surface, a sixth outer contour surface, and a seventh outer contour surface connected in sequence. The second and fourth outer contour surfaces are both vertically aligned... Extending in the lateral direction, the third and seventh outer contour surfaces both extend in the lateral direction. The first and second outer contour surfaces define the third protrusion, and the fifth and sixth outer contour surfaces define the fourth protrusion. The first outer contour surface abuts against the first inner contour surface, the second inner contour surface abuts against the second outer contour surface, and the third inner contour surface abuts against the third outer contour surface. The sixth outer contour surface is parallel to and abuts against the fifth inner contour surface, and the seventh outer contour surface abuts against the sixth inner contour surface.

[0007] In the above technical solution, it is further preferred that the distance between the first outer contour surface and the fifth outer contour surface gradually increases in the direction from the bottom of the insertion groove to the opening of the insertion groove.

[0008] To achieve the above objectives, this application provides a second technical solution: a shaping device for producing the aforementioned irregularly shaped interlocking hollow core plate, wherein the irregularly shaped interlocking hollow core plate is conveyed from front to back; the shaping device includes a pair of shaping mechanisms arranged sequentially along the front-back direction; each shaping mechanism includes an upper template and a lower template arranged vertically opposite each other, a left shaping plate and a right shaping plate arranged horizontally opposite each other between the upper template and the lower template, and a lifting cylinder installed above the upper template; the lifting cylinder is drivenly connected to the upper template to drive the upper template to move vertically; a shaping protrusion is formed on the inner side of the left shaping plate, and a shaping groove is formed on the inner side of the right shaping plate; the cross-section of the shaping protrusion is consistent with the cross-section of the interlocking groove, and the cross-section of the shaping groove is consistent with the cross-section of the second hook; each of the left shaping plate and the right shaping plate is equipped with at least one lateral adjustment component, and each lateral adjustment component is used to adjust the position of the corresponding shaping plate in the left-right direction.

[0009] In the above technical solution, more preferably, each of the upper and lower templates is provided with multiple water supply holes spaced apart in the front-to-back direction, and each water supply hole extends in the left-to-right direction; the upper and lower templates of the shaping mechanism located on the front side are respectively formed with multiple first cooling water channels, at least one second cooling water channel and at least one third cooling water channel arranged sequentially from front to back, each of the first cooling water channels is composed of one water supply hole, each of the second cooling water channels is composed of at least two water supply holes, and each of the third cooling water channels is composed of at least two water supply holes; the upper and lower templates of the shaping mechanism located on the rear side are respectively formed with two fourth cooling water channels arranged opposite each other in the front-to-back direction, each of the fourth cooling water channels is composed of at least two water supply holes.

[0010] In the above technical solution, it is further preferred that the two adjacent first cooling water paths flow in opposite directions, the second cooling water path flows in opposite directions to the adjacent first cooling water path, and the two fourth cooling water paths flow in opposite directions.

[0011] In the above technical solution, it is further preferred that the number of water supply holes in the third cooling water channel is greater than the number of water supply holes in the second cooling water channel.

[0012] In the above technical solution, a further preferred embodiment is that the first and last ends of each cooling water path are equipped with water inlet pipes on the side of the corresponding template, and each water inlet pipe is connected to an external cooling water source through a connecting pipe.

[0013] In the above technical solution, it is further preferred that the upper template, lower template, left shaping plate and right shaping plate are respectively provided with vacuum air passages that communicate with an external vacuum air source.

[0014] Compared with the prior art, this application achieves the following beneficial effects:

[0015] The irregularly shaped interlocking open-cell panel of this application is provided with irregularly shaped hooks on both sides. Each open-cell panel is interlocked with another open-cell panel through the irregularly shaped hooks, which can strengthen the connection between the two and ensure the stability of the connection. The shaping device performs the shaping production of the open-cell panel through shaping mechanisms arranged in a front-to-back manner, which improves the shaping efficiency of the open-cell panel and the quality of the product. Each shaping mechanism has a shaping plate that helps to form the irregularly shaped hooks of the open-cell panel, reducing the production difficulty and improving the production efficiency. Attached Figure Description

[0016] Figure 1 A cross-sectional schematic diagram of a non-circular plug-in spacer plate provided in an embodiment of this application;

[0017] Figure 2 for Figure 1 A cross-sectional diagram showing the interlocking of two irregularly shaped interlocking space plates;

[0018] Figure 3 for Figure 2 A magnified view of point A in the diagram;

[0019] Figure 4 for Figure 2 A magnified view of point B in the diagram;

[0020] Figure 5 for Figure 2 A magnified view of point C in the diagram;

[0021] Figure 6 This is a three-dimensional structural diagram of a shaping device for producing irregularly shaped interlocking space plates, provided in an embodiment of this application.

[0022] Figure 7 for Figure 6 Front view of the first standardized mechanism in the middle;

[0023] Figure 8 for Figure 6 Side view of the first shaping mechanism in the process;

[0024] Figure 9 for Figure 6 Side view of the second shaping mechanism in the model.

[0025] The components are as follows: 10. Hollow core plate; 1. Surface plate; 2. Bottom plate; 3. Hollow layer; 31. Horizontal beam; 32. Vertical beam; 33. Hollow hole; 4. First hook; 41. Insertion groove; 42. First protrusion; 43. Second protrusion; 44. First groove sidewall; 441. First inner contour surface; 442. Second inner contour surface; 443. Third inner contour surface; 45. Second groove sidewall; 451. Fourth inner contour surface; 452. Fifth inner contour surface; 453. Sixth inner contour surface; 454. Seventh inner contour surface; 455. Eighth inner contour surface; 5. Second hook; 51. Third protrusion; 52. Fourth protrusion; 53. First outer wall; 54. Second outer wall; 541. First outer contour surface; 542. Second outer contour surface; 543. Third outer contour surface; 544. 55. Fourth outer contour surface; 55. Third outer wall; 551. Fifth outer contour surface; 552. Sixth outer contour surface; 553. Seventh outer contour surface; 20. Shaping device; 6. First shaping mechanism; 601. First cooling water channel; 602. Second cooling water channel; 603. Third cooling water channel; 61. First upper template; 62. First lower template; 63. Left shaping plate; 631. Shaping protrusion; 64. Right shaping plate; 641. Shaping groove; 65. Lifting cylinder; 66. Upper support plate; 67. Lifting plate; 68. Lower support plate; 69. Guide column; 7. Second shaping mechanism; 701. Fourth cooling water channel; 71. Second upper template; 72. Second lower template; 8. Lateral adjustment assembly; 81. Adjustment seat; 82. Adjustment screw; 83. Screw nut; 9. Water inlet pipe head. Detailed Implementation

[0026] To illustrate the technical content, structural features, achieved objectives, and effects of the application in detail, the technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of them. In the following description, for illustrative purposes, numerous specific details are set forth to provide a detailed description of various exemplary embodiments or implementations of the invention. However, various exemplary embodiments may also be implemented without these specific details or in one or more equivalent arrangements. Furthermore, the various exemplary embodiments may differ, but are not necessarily exclusive. For example, the specific shape, structure, and characteristics of the exemplary embodiments may be used or implemented in another exemplary embodiment without departing from the inventive concept.

[0027] In the following description, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.

[0028] The "lateral" direction mentioned in this application is attached. Figure 1 The left and right directions shown are different from the "vertical" direction described in this application. Figure 1 The up and down directions are shown.

[0029] like Figure 1 As shown, this application embodiment provides an irregularly shaped plug-in hollow sub-board. The hollow sub-board 10 includes a surface plate 1, a bottom plate 2 parallel to the surface plate 1, and a hollow layer 3 formed between the surface plate 1 and the bottom plate 2. The hollow layer 3 is divided into a plurality of hollow holes 33 by a plurality of crisscrossing horizontal beams 31 and a plurality of vertical beams 32.

[0030] In the horizontal direction, the hollow panel 10 also includes a first hook 4 and a second hook 5 formed on the left and right sides of the hollow layer 3, respectively. The surface panel 1, multiple horizontal beams 31, multiple vertical beams 32, bottom panel 2, first hook 4 and second hook 5 are integrally formed. The inner side of the first hook 4 has an insertion groove 41. The second hook 5 of each hollow panel 10 can be inserted into the insertion groove 41 of the first hook 4 of another hollow panel 10 and cooperate with the insertion groove 41. Adjacent hollow panels 10 are connected to each other through the insertion between the first hook 4 and the second hook 5, which strengthens the connection between the two.

[0031] like Figure 2-5 As shown, in the vertical direction, the insertion slot 41 has a first protrusion 42 and a second protrusion 43 arranged opposite to each other, and the second hook 5 has a third protrusion 51 and a fourth protrusion 52 arranged opposite to each other. The first protrusion 42 of each hollow panel 10 blocks the path of the third protrusion 51 of the other hollow panel 10 exiting the insertion slot 41 in the horizontal direction; the second protrusion 43 of each hollow panel 10 blocks the path of the fourth protrusion 52 of the other hollow panel 10 exiting the insertion slot 41 in the horizontal direction; the connection between the pair of hollow panels 10 is strengthened by the blocking of the first protrusion 42 by the third protrusion 51 and the blocking of the second protrusion 43 by the fourth protrusion 52, so that the two cannot detach from each other in the horizontal direction.

[0032] The portion of the first hook 4 of each open-plan panel 10 located above the insertion slot 41 abuts against the end of another open-plan panel 10, and the second hook 5 of each open-plan panel 10 abuts against the bottom of the insertion slot 41 of another open-plan panel 10, thereby preventing one open-plan panel 10 from wobbling up and down relative to the connected open-plan panels 10 and effectively strengthening the stability of the connection between the connected open-plan panels 10.

[0033] The insertion slot 41 has a first slot sidewall 44 with a first protrusion 42 and a second slot sidewall 45 with a second protrusion 43. From the bottom of the insertion slot 41 to the opening of the insertion slot 41, the first slot sidewall 44 includes a first inner contour surface 441, a second inner contour surface 442, and a third inner contour surface 443 connected in sequence. The second slot sidewall 45 includes a fourth inner contour surface 451, a fifth inner contour surface 452, a sixth inner contour surface 453, a seventh inner contour surface 454, and an eighth inner contour surface connected in sequence. 455, wherein the second inner contour surface 442 and the seventh inner contour surface 454 both extend in the vertical direction, the fifth inner contour surface 452 extends obliquely in the vertical direction, and the third inner contour surface 443, the fourth inner contour surface 451, the sixth inner contour surface 453 and the eighth inner contour surface 455 all extend in the horizontal direction. The second inner contour surface 442 and the third inner contour surface 443 define the first protrusion 42, and the fifth inner contour surface 452, the sixth inner contour surface 453 and the seventh inner contour surface 454 define the second protrusion 43.

[0034] The second hook 5 has a first outer wall 53 that abuts against the bottom of the insertion groove 41, a second outer wall 54 that mates with the first groove side wall 44, and a third outer wall 55 that mates with the second groove side wall 45. From the bottom of the insertion groove 41 to the opening of the insertion groove, the second outer wall 54 includes a first outer contour surface 541, a second outer contour surface 542, a third outer contour surface 543, and a fourth outer contour surface 544 connected in sequence. The third outer wall 55 includes a fifth outer contour surface 551, a sixth outer contour surface 552, and a seventh outer contour surface 553 connected in sequence. The second outer contour surface 542 and the fourth outer contour surface 544 are both vertically aligned... Extending in the lateral direction, the third outer contour surface 543 and the seventh outer contour surface 553 both extend in the lateral direction. The first outer contour surface 541 and the second outer contour surface 542 define the third protrusion 51, and the fifth outer contour surface 551 and the sixth outer contour surface 552 define the fourth protrusion 52. The first outer contour surface 541 abuts against the first inner contour surface 441, the second inner contour surface 442 abuts against the second outer contour surface 542, and the third inner contour surface 443 abuts against the third outer contour surface 543. The sixth outer contour surface 552 and the fifth inner contour surface 452 are parallel to each other and abut against each other, and the seventh outer contour surface 553 abuts against the sixth inner contour surface 453.

[0035] The distance between the first outer contour surface 541 and the fifth outer contour surface 551 gradually increases in the direction from the bottom of the insertion slot 41 to the opening of the insertion slot 41.

[0036] like Figure 6-9As shown in the figure, this application embodiment also provides a shaping device 20 for the production of the above-mentioned openwork panel 10, on which the openwork panel 10 is conveyed from front to back. The shaping device 20 includes a first shaping mechanism 6 and a second shaping mechanism 7 arranged sequentially in the front-back direction. The first shaping mechanism 6 includes a first upper template 61 and a first lower template 62 arranged vertically opposite each other. The second shaping mechanism 7 includes a second upper template 71 and a second lower template 72 arranged vertically opposite each other. A shaping channel for conveying the openwork panel from front to back is formed between the first upper template 61 and the first lower template 62 and between the second upper template 71 and the second lower template 72.

[0037] Each first shaping mechanism 6 also includes a left shaping plate 63, a right shaping plate 64, a lifting cylinder 65, an upper support plate 66, a lifting plate 67, a lower support plate 68, and a pair of guide columns 69. The left shaping plate 63 and the right shaping plate 64 are arranged opposite each other between the first upper template 61 and the first lower template 62. The lifting cylinder 65 is installed above the first upper template 61 and is connected to the first upper template 61 for driving the first upper template 61 to rise and fall in the vertical direction, so as to be suitable for the production of grid boards of different thicknesses.

[0038] A pair of guide posts 69 are connected side-by-side between the upper support plate 66 and the lower support plate 68, with each guide post 69 extending vertically. A lifting cylinder 65 is mounted on the upper support plate 66. The first upper template 61 is fixedly mounted on the lifting plate 67, which is fitted onto the pair of guide posts 69 to move vertically along them. The first lower template 62 is fixedly mounted on the lower support plate 68. The first upper template 61 and the first lower template 62 are located between the pair of guide posts 69. The air rod of the lifting cylinder 65 is connected to the lifting plate 67, thereby driving the lifting plate 67 and the first upper template 61 mounted on it to move vertically. The cooperation between the pair of guide posts 69 and the lifting plate 67 guides the lifting and lowering of the first upper template 61, preventing it from deviating from its direction during the lifting and lowering process.

[0039] A shaping protrusion 631 is formed on the inner side of the left shaping plate 63, and a shaping groove 641 is formed on the inner side of the right shaping plate 64. The cross-section of the shaping protrusion 631 is the same as the cross-section of the insertion groove 41, and the cross-section of the shaping groove 641 is the same as the cross-section of the second hook 5. The space defined by the first upper template 61, the first lower template 62, the left shaping plate 63, and the right shaping plate 64 is consistent with the cross-section of the central openwork plate 10. The left shaping plate 63 and the right shaping plate 64 facilitate the forming of the first hook 4 and the second hook 5, eliminating the need to cut the edges of the produced central openwork plate 10, allowing the central openwork plate 10 to be directly formed in the shaping device, reducing production difficulty and improving production efficiency.

[0040] The left shaping plate 63 and the right shaping plate 64 are each equipped with at least one lateral adjustment component 8. Each lateral adjustment component 8 is used to adjust the position of the corresponding shaping plate in the left-right direction, thereby adjusting the distance between the left shaping plate 63 and the right shaping plate 64 in the left-right direction, which can facilitate the adjustment of the width of the central openwork panel 10. In this embodiment, each shaping plate is equipped with a pair of lateral adjustment components 8 arranged in a front-to-back opposite manner, thereby ensuring the accuracy of adjusting the position of the left shaping plate 63 and the right shaping plate 64.

[0041] Each lateral adjustment component 8 includes an adjustment seat 81 mounted on the lower support plate 68, an adjustment screw 82 connected between the adjustment seat 81 and the corresponding shaping plate, and a screw nut 83 threadedly connected to the adjustment screw 82. The corresponding shaping plate is driven to move left and right by the operator rotating the adjustment screw 82.

[0042] Except for the second upper template 71 and the second lower template 72, the structure of the second shaping mechanism 7 is the same as that of the first shaping mechanism 6, and will not be described in detail here.

[0043] Multiple water conveying holes are provided in the first upper template 61, the first lower template 62, the second upper template 71, and the second lower template 72, arranged at intervals along the front-to-back direction, and each water conveying hole extends along the left-to-right direction.

[0044] In this embodiment, two first cooling water channels 601, one second cooling water channel 602, and two third cooling water channels 603 are formed in the first upper template 61 and the first lower template 62, arranged sequentially from front to back. Each first cooling water channel 601 consists of one water conveying hole, each second cooling water channel 602 consists of at least two water conveying holes, and each third cooling water channel 603 consists of at least two water conveying holes. The number of water conveying holes in the third cooling water channel 603 is greater than the number of water conveying holes in the second cooling water channel 602. The flow directions of two adjacent first cooling water channels 601 are opposite, and the flow direction of the second cooling water channel 602 is opposite to that of the adjacent first cooling water channel 601. This dense cooling at the front end and staggered flow design helps to uniformly cool the central openwork plate 10, avoiding product deformation or other quality problems caused by excessively high or low local temperatures.

[0045] The second upper mold 71 and the second lower mold 72 each have two fourth cooling water channels 701 arranged opposite to each other. Each fourth cooling water channel 701 is composed of multiple water delivery holes, and the flow directions of the two fourth cooling water channels 701 are opposite. In each mold of the second shaping mechanism 7, one fourth cooling water channel 701 covers the front half of the corresponding mold, and the other fourth cooling water channel 701 covers the rear half of the corresponding mold, which can fully and evenly supplement the cooling of the hollow panel 10, further improving the shaping effect of the product.

[0046] Each template is equipped with multiple water inlet pipes 9 on its left and right sides, and each water inlet pipe 9 is connected to an external cooling water source through a connecting pipe. Water inlet pipes 9 are installed at the beginning and end of each cooling water circuit, and the external cooling water source provides a continuous supply of cooling water to each cooling water circuit to ensure the cooling effect.

[0047] The first upper template 61, the first lower template 62, the second upper template 71, the second lower template 72, the left shaping plate 63, and the right shaping plate 64 are each provided with a vacuum path that is connected to an external vacuum source. The external vacuum source applies suction negative pressure in each vacuum path, which helps the hollow panel 10 to be formed in the shaping device and is suitable for forming hollow panels with complex structures.

[0048] The foregoing has shown and described the basic principles, main features, and advantages of this application. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this application. Various changes and modifications can be made without departing from the spirit and scope of this application. The scope of protection claimed by this application is defined by the appended claims, specification, and their equivalents.

Claims

1. A non-circular plug-in hollow board, characterized in that, The hollow core plate includes a surface plate, a bottom plate parallel to the surface plate, and a hollow layer formed between the surface plate and the bottom plate. The hollow layer is divided into multiple hollow holes by multiple horizontal beams and multiple vertical beams. In the horizontal direction, the hollow core plate further includes a first hook and a second hook respectively formed on the left and right sides of the hollow layer. The inner side of the first hook has an insertion groove. The second hook of each hollow core plate can be embedded into the insertion groove of the first hook of another hollow core plate and cooperates with the insertion groove. The surface plate, multiple horizontal beams, multiple vertical beams, bottom plate, first hook, and second hook are integrally formed. In the vertical direction, the insertion groove has a first protrusion and a second protrusion arranged opposite each other, and the second hook has a third protrusion arranged opposite each other. The first protrusion of each of the aforementioned hollow panels blocks the path of the third protrusion of the other hollow panel as it exits the insertion slot in the lateral direction; the second protrusion of each of the aforementioned hollow panels blocks the path of the fourth protrusion of the other hollow panel as it exits the insertion slot in the lateral direction; the portion of the first hook of each of the aforementioned hollow panels located above the insertion slot abuts against the end of the other hollow panel, and the second hook of each of the aforementioned hollow panels abuts against the bottom of the insertion slot of the other hollow panel.

2. The irregularly shaped plug-in spacer board according to claim 1, characterized in that, The insertion slot has a first slot sidewall with a first protrusion and a second slot sidewall with a second protrusion. From the bottom of the insertion slot to its opening, the first slot sidewall includes a first inner contour surface, a second inner contour surface, and a third inner contour surface connected in sequence. The second slot sidewall includes a fourth inner contour surface, a fifth inner contour surface, a sixth inner contour surface, a seventh inner contour surface, and an eighth inner contour surface connected in sequence. The second and seventh inner contour surfaces extend along the vertical direction, the fifth inner contour surface extends obliquely along the vertical direction, and the third, fourth, sixth, and eighth inner contour surfaces extend along the transverse direction. The second and third inner contour surfaces define the first protrusion, and the fifth, sixth, and seventh inner contour surfaces define the second protrusion.

3. The irregularly shaped interlocking spacer plate according to claim 2, characterized in that, The second hook has a first outer wall that abuts against the bottom of the insertion slot, a second outer wall that mates with the side wall of the first slot, and a third outer wall that mates with the side wall of the second slot. From the bottom of the insertion slot to the opening of the insertion slot, the second outer wall includes a first outer contour surface, a second outer contour surface, a third outer contour surface, and a fourth outer contour surface connected in sequence. The third outer wall includes a fifth outer contour surface, a sixth outer contour surface, and a seventh outer contour surface connected in sequence. The second and fourth outer contour surfaces both extend vertically. The third and seventh outer contour surfaces both extend in the lateral direction. The first and second outer contour surfaces define the third protrusion, and the fifth and sixth outer contour surfaces define the fourth protrusion. The first outer contour surface abuts against the first inner contour surface, the second inner contour surface abuts against the second outer contour surface, and the third inner contour surface abuts against the third outer contour surface. The sixth outer contour surface is parallel to and abuts against the fifth inner contour surface, and the seventh outer contour surface abuts against the sixth inner contour surface.

4. The irregularly shaped interlocking spacer plate according to claim 3, characterized in that, The distance between the first outer contour surface and the fifth outer contour surface gradually increases in the direction from the bottom of the insertion slot to the opening of the insertion slot.

5. A shaping device for producing irregularly shaped interlocking space plates according to any one of claims 1-4, wherein the irregularly shaped interlocking space plates are conveyed from front to back, characterized in that, The shaping device includes a pair of shaping mechanisms arranged sequentially along the front-to-back direction. Each shaping mechanism includes an upper template and a lower template arranged vertically opposite each other, a left shaping plate and a right shaping plate arranged horizontally opposite each other between the upper template and the lower template, and a lifting cylinder installed above the upper template. The lifting cylinder is pulsatorically connected to the upper template to drive the upper template to move vertically. A shaping protrusion is formed on the inner side of the left shaping plate, and a shaping groove is formed on the inner side of the right shaping plate. The cross-section of the shaping protrusion is the same as the cross-section of the insertion slot, and the cross-section of the shaping groove is the same as the cross-section of the second hook. The left shaping plate and the right shaping plate are each equipped with at least one lateral adjustment component, and each lateral adjustment component is used to adjust the position of the corresponding shaping plate in the left-to-right direction.

6. The shaping device according to claim 5, characterized in that, Each of the upper and lower templates is provided with multiple water supply holes spaced apart in the front-to-back direction, and each water supply hole extends in the left-to-right direction; the upper and lower templates of the shaping mechanism located on the front side are respectively formed with multiple first cooling water channels, at least one second cooling water channel and at least one third cooling water channel arranged sequentially from front to back, each of the first cooling water channels is composed of one water supply hole, each of the second cooling water channels is composed of at least two water supply holes, and each of the third cooling water channels is composed of at least two water supply holes; the upper and lower templates of the shaping mechanism located on the rear side are respectively formed with two fourth cooling water channels arranged opposite each other in the front-to-back direction, each of the fourth cooling water channels is composed of at least two water supply holes.

7. The shaping device according to claim 6, characterized in that, The two adjacent first cooling water paths flow in opposite directions, the second cooling water path flows in opposite directions to the adjacent first cooling water path, and the two fourth cooling water paths flow in opposite directions.

8. The shaping device according to claim 6, characterized in that, The number of water supply holes in the third cooling water path is greater than the number of water supply holes in the second cooling water path.

9. The shaping device according to claim 6, characterized in that, Each cooling water circuit has a water inlet pipe installed on the side of the corresponding template at both the beginning and end. Each water inlet pipe is connected to an external cooling water source through a connecting pipe.

10. The shaping device according to claim 5, characterized in that, The upper template, lower template, left shaping plate, and right shaping plate are each provided with a vacuum air path that connects to an external vacuum air source.

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